Card System in Colleges Data Disaster Recovery
Han Jia-feng · Computer Knowledge and Technology · 2013
Campus Card access on the campus,to give teachers and students to provide a great convenience,of course,everything will have favorable disadvantages.Data in the campus card occupies an extremely important position,you can also say the most crit ical part.Database if there are problems,everything will come to naught.This situation especially because of the earthquake disas ter like a fire occurs.Then led to confusion on campus.Therefore,there must be a way to protect the data.The following article is to introduce a backup,the backup is a way of protecting data.